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AllanChem | Sodium Metabisulfite
- CAS Number
- 7681-57-4
- Chemical Name
- Disodium Disulfite
- Chemical Family
- Sodium SaltsSulfites
- Molecular Formula
- Na₂S₂0₅
AllanChem Sodium Metabisulfite is an inorganic, white crystalline powder commonly used in chemical manufacturing.
Properties
- Physical Form
- Powder
Product families
Applications
Industrial — Chemical & Industrial Manufacturing
- Chemical Manufacturing
Product Families
Base Chemicals & Intermediates — Technical Salts & Inorganics
- Inorganics
Other characteristics
- Brand
- AllanChem
- Markets
- Industrial
- Appearance
- White crystalline powder
- Technology
- Base Chemicals & Intermediates
- Packaging Type
- Drums
- Applicable Processes
- Chemicals Production
- Country Availability
- Mexico
- Certifications and Compliance
- ACS Listed
- ISO 9001
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Assay (Na₂S₂O₂) | min. 97 | % |
| Insoluble Matter | max. 0.005 | % |
| Thiosulfate | max. 0.05 | % |
| Molecular Weight | 190.11 | g/mol |
Table 2 of 2
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Chloride Content | max. 0.05 | % |
| Lead Content | max. 0.001 | % |
| Iron Content | max. 0.002 | % |
